feat:node-modules

node_modules/mathjs/lib/esm/function/trigonometry/cosh.js

@@ -0,0 +1,35 @@
+import { factory } from '../../utils/factory.js';
+import { cosh as coshNumber } from '../../utils/number.js';
+var name = 'cosh';
+var dependencies = ['typed'];
+export var createCosh = /* #__PURE__ */factory(name, dependencies, _ref => {
+  var {
+    typed
+  } = _ref;
+  /**
+   * Calculate the hyperbolic cosine of a value,
+   * defined as `cosh(x) = 1/2 * (exp(x) + exp(-x))`.
+   *
+   * To avoid confusion with the matrix hyperbolic cosine, this function does
+   * not apply to matrices.
+   *
+   * Syntax:
+   *
+   *    math.cosh(x)
+   *
+   * Examples:
+   *
+   *    math.cosh(0.5)       // returns number 1.1276259652063807
+   *
+   * See also:
+   *
+   *    sinh, tanh
+   *
+   * @param {number | BigNumber | Complex} x  Function input
+   * @return {number | BigNumber | Complex} Hyperbolic cosine of x
+   */
+  return typed(name, {
+    number: coshNumber,
+    'Complex | BigNumber': x => x.cosh()
+  });
+});